Will keep an eye out in my area. Hopefully someone cool has it and it will find you again. Easy enough to do when you are in a hurry, I have seen boards left behind, backed over, not tied on roof and blown off etc. Good luck, hope for the best.
contact the shops in the area. I know some shops in jersey have a register they keep of boards that get stolen in case they come in for trade. I've had a board stole in ocean city, never found, but they took all the info I had for the register. good luck
Also, someone might have reported to the local shop that they found the board. Perhaps a Found ad will be posted in the area's Craig's List. Post some signs around the area. There are some good people out there who might've picked up your board with hopes of getting it back to its owner rather than leaving it for someone to steal. Think what you might do if you found a left behind board and wanted to do the right thing. Best of luck.
Let us know if it turns up. I would have picked it up, and called the cops. If they weren't willing to deal with the board I would take it to the nearest surf shop and make sure the cops knew where it was in case they were contacted by you........but that's just me. I could never take someone else's stuff......bad vibes, bad karma and simply, bad behavior.
However, if I was poor in a third world country and you left a car full gear that would take me over a year to pay for (if I quit eating)..........idk. Not the case here, I'm just saying under different circumstances any of us could become less honest.